SS316+SCM435 Hex Flange Big Washer Self Drilling Bi-Metal Screws with EPDM Washer
Tsingri Metal Products (Qingdao) Co., Ltd.- Material：SS316+SCM435
- Shape of Head：Hexagon
- Surface Finishing：Dacromet,Ruspert
- Certification：ISO
- Customized：Customized
- Grade：10.9,A4-80
Base Info
- Sample：Free
- Testing Report：Available
- Standard：International,Customized
- Inspection：Third Party,SGS Report
- Application：Roofing Custruction
- Head Mark：Available
- Salt Spray Time：500-5000h
- Individual Package：Available
- Transport Package：Required
- Specification：ST3.2-ST8,6mm-300mm
- Trademark：Tengri,Tsingri
- Origin：China
- HS Code：7318140000
- Production Capacity：500tons,Month
Description
Product Details
Customized Process
Certifications
Customer Visit
Our Advantages
1. More than 30 years professional manufacturer of self drilling scews and self tapping screws in China.
2. Three wholly owned subsidiary of factories and five warehouse stocking locations.
3. Professtional international sales team and after sales service.
4. Developed industrial belts and convenient transportation make costs lower and logistics faster.
Our Service
a) Good after-sale service, all questions will be replied within 12 hours.
b) Customized design is available. ODM&OEM are welcomed.
c) We can provide free sample, custmer should pay the freight first.
d) Convenient transportation and fast delivery, all available shipping ways could be applied, by express, air or sea.
e) High quality and most competitive price.
f) Advanced produce and inspecting equipments.